**MAZ-529** (1955-1958) - //2x2 Single-axle tractor. w/ YaAZ-204A engine.// Initial production. **MAZ-529V** (1958-1965) - //2x2 Single-axle tractor. w/ YaAZ-206A engine.// Modernized **MAZ-529** now produced by the MoAZ. **MAZ-529E** (1958-1965) - //2x2 Single-axle scraper tractor. w/ YaAZ-206A engine.// **MAZ-529V** for scraper operation only. **MAZ-529B** (1958-1961) - //2x2 Single-axle tractor. w/ YaAZ-206B engine.// **MAZ-529V** w/ higher weight capacity (34 t). **MAZ-529G** (1958-1961) - //2x2 Single-axle tractor. w/ YaAZ-206B engine.// **MAZ-529V** w/ higher weight capacity (57.4 t). **MAZ-529D** (1958-1961) - //2x2 Single-axle active-trailer tractor. w/ YaAZ-206B engine.// **MAZ-529V** w/ cardans for active-trailer coupling. **MAZ-200P** (1962-1966) - //4x **MAZ-529I** (1965-1973) - //2x2 Single-axle tractor. w/ YaAZ-206I engine.// Modernized **MAZ-529E**. **MAZ-529M** (1965-1973) - //2x2 Single-axle tractor. w/ YaAZ-206I engine.// Modernized **MAZ-529** with a simpler cab and canvas roof.